1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
adell [148]
3 years ago
11

How does a population experience variation in traits?

Biology
1 answer:
Galina-37 [17]3 years ago
4 0

Answer:

I'll say A, through mutations and genetic recombination.

You might be interested in
It has rained for several days. A tomato plant root system senses the large amount of water and produces the hormone abscisic ac
Vlad [161]

Answer: no

Explanation:

Nop

5 0
3 years ago
The advantage to the cell of the gradual oxidation of glucose during cellular respiration compared with its combustion to CO₂ an
Deffense [45]

Answer:

The correct answer is a. energy can be extracted in usable amounts.

Explanation:

Through the process of respiration, glucose is converted into carbon dioxide and water. This oxidation of glucose helps in the production of energy in usable amount which is used by the cell for their metabolic processes.

First, the glucose is partially oxidized to pyruvic acid then pyruvic acid is converted into acetyl Co-A which is used in the citric acid cycle to generate NADH, FADH₂, and ATP. Then the NADH, FADH₂ is used to provide electrons that helps in the generation of ATP through oxidative phosphorylation.

This ATP molecule has a high energy phosphate bond from which energy can be extracted in usable amounts. Therefore the correct answer is a. energy can be extracted in usable amounts.

8 0
3 years ago
Read 2 more answers
What process takes place when oxygen is not available for cellular respiration
nlexa [21]

There is a backup system that your body uses to create ATP, and it is called Anaerobic Respiration.

7 0
3 years ago
Timothy has attached earlobes like his maternal grandfather. His mother and father both have free earlobes, which are dominant.
alukav5142 [94]
The answer to ur question is D- He received a recessive allele from each parent.
hope it help! :)

8 0
3 years ago
Read 2 more answers
The muscle tissue in your heart is made up of what
blondinia [14]
Cardiac Muscle Tissue<span>. Cardiac </span>muscle tissue<span> is an extremely specialized form of </span>muscle tissue<span> that has evolved to pump blood throughout the body. In fact, cardiac </span>muscle<span> is only found in the</span>heart<span> and makes </span>up<span> the bulk of the </span>heart's<span> mass.</span>
8 0
3 years ago
Other questions:
  • What technological advancement was necessary before scientists could begin to observe cells?
    15·1 answer
  • Fill The Bank
    13·1 answer
  • Which of the following is a biotic factor in an ecosystem?
    11·2 answers
  • Which tissue is most likely to transport dissolves sugar
    7·2 answers
  • Which conditions are necessary for natural selection to occur? Select all of the answers that apply.
    5·2 answers
  • Which of the following is a landform that can be found in Florida?I. coastlines
    13·2 answers
  • Which shows the order in which vertebrates evolved?
    6·2 answers
  • The maximum number of wolves that can survive in a particular forest is 230. What is this number called?
    8·1 answer
  • Resumen de la excrecion​
    14·1 answer
  • HURRY IM BEING TIMED PLEASE!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!